📱 2022-03-20 15:24:24 - Paris/France.
C. Scott Brown / Android Authority
I-Samsung yazifumana iphakathi kwempikiswano eshushu kwiveki ephelileyo xa iingxelo zokutyholwa ziqala ukujikeleza kwiiforam zobuchwepheshe zaseKorea. Abasebenzisi abaninzi baye bakhalaza ukuba i-Samsung's Game Optimization Service (i-GOS) inciphisa ukusebenza kosetyenziso oluthile kunye nemidlalo kwii-smartphones zabo, ezinye zibuyela emva kwizizukulwana ezininzi. Inkampani iphendule ngokuqikelelwayo, ichaza ukuba inqaku lenzelwe ukuthintela ukufudumeza kwe-CPU kunye ne-GPU. Eli ayisosihlandlo sokuqala sibona iifowuni zinciphisa usetyenziso kunye nemidlalo, i-OnePlus yabanjwa 'iphucula' ukusebenza ngo-2021.
Kulula ukubona ukuba kutheni abantu abaninzi abathanda i-Android becaphukile kakhulu - uhlawula iprimiyamu yokusebenza kwehardware engenakufikelelwa. Kwimeko ye-benchmark ye-3DMark, umzekelo, amanqaku e-Galaxy S22 Ultra anokuhla malunga ne-50% ngenkonzo yokuphucula ivuliwe. Ngelixa i-Samsung ifanelwe kukugxekwa ngokungavezi le ndlela yokuziphatha, makhe sizame ukufumanisa ukuba kutheni ihambe ngale ndlela kwasekuqaleni.
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Umda olinganiselweyo xa uthelekiswa nokungavuzwa: Ngaba i-Samsung yayichanile?
Hadlee Simons/Android Authority
Xa kufikwa kwisixhobo esiphathwayo njenge efowuni okanye ithebhulethi, izinto ezifana nokusetyenziswa kwamandla, ubomi bebhetri, kunye nobushushu zibaluleke kakhulu kunokusebenza ekrwada. Kwaye kulo mba, uvavanyo olutsha lubonisa ukuba inkonzo yokuphucula imidlalo ye-Samsung inokuthethelela igama layo.
Iploti engentla, ngoncedo lwe Uphononongo lweGolide kuYouTube ibonisa ukuba angakanani amandla angaphezulu "engalungiswanga" iapp enokufunyanwa kwi-S8 Ultra's Snapdragon 1 Gen 22 SoC. Nge-GOS ivaliwe ngokusebenza ngokungekho semthethweni, ukusetyenziswa kwamandla rhoqo kudlula i-10W ngaphakathi komzuzu wokuqala. Yinto eninzi yesixhobo esiphathwayo, ebesijolise ngokwembali ukuya phezulu kwingingqi ye-7W. Ukusetyenziswa kwamandla kuncipha emva kwemizuzu embalwa yokusetyenziswa kakhulu xa i-SoC iqala ukucotha.
Nge-GOS ikhutshaziwe, yonke into ibonakala isebenza njengoko kufanele, kodwa kumandla aphezulu kakhulu aya kukhupha ibhetri eninzi kwaye afudumale isixhobo ngokukhawuleza. Nangona abanye abasebenzisi bafuna ukuzoba amandla amaninzi kangangoko kunokwenzeka, ayizinzile apha, kwaye i-thermal throttling iyadlala.Kodwa into emele iqatshelwe kukuba isixhobo siyaqhubeka sitsala amandla amaninzi emva kokunciphisa i-thermal xa kuthelekiswa nesixhobo esine-GOS esebenzayo. Ukongeza, jonga le grafu yesantya sesakhelo sokuqhuba okufanayo:
Kwigrafu yesibini, siqaphela ukuba usetyenziso olungalungiswanga ekugqibeleni lwehla luye kwinqanaba elifanayo lokusebenza njengesicelo esilungiselelweyo. Ngamanye amazwi, ubona phantse i-FPS efanayo emva kwemizuzu embalwa yokuqhuba ukuba ngaba i-GOS ye-Samsung ikhona okanye ayikho. Kwangaxeshanye, nangona kunjalo, ukusetyenziswa kwamandla kuhlala kuphezulu ngokubonakalayo kwisixhobo esingagungqiyo. Ngamanye amazwi, usebenzisa amandla amaninzi ngakumbi ukunyusa ukusebenza kwexesha elifutshane.
Ngaphandle kwe-GOS, ukusetyenziswa kwamandla konyuka ngokumangalisayo ngaphandle kwenzuzo yokusebenza kwexesha elide.
Ngelixa uvavanyo olunye aluzukusinika umbono oqinisekileyo womfanekiso omkhulu, iigrafu ezingentla zibonisa i-S22 Ultra isebenzisa amandla amakhulu ukuhambisa iziphumo ezifanayo kwi-Genshin Impact - ubuncinci ngaphezulu kwemizuzu emininzi. Ukuba oko kusenjalo, isigqibo se-Samsung sokumisela umda ngokungekho mthethweni isikhewu sokusebenza sasingenasihlahla nje kuphela kodwa sasinobulumko ngandlel’ ithile. Ngenxa yokusetyenziswa kwamandla aphezulu, isixhobo esingathwaliyo siya kusebenzisa ibhetri eninzi kwaye sifudumale ngakumbi, nto leyo enokukhokelela ekuwohlokeni kobomi becandelo kunye nokonakala kwebhetri ngokukhawuleza.
Ngaba abenzi beetshiphu bangasoloko befumana iinzuzo zokusebenza ngonyaka?
Robert Triggs / Android Authority
Nangona ukusebenza kwe-Samsung kubonakala ngathi kufanelekile, andikhuthazi ukuba inkampani iqhubeke nomsebenzi wayo wokucofa usetyenziso ngaphandle kwemvume yomsebenzisi okanye ulwazi. Ungumnikazi wehardware oyihlawulelayo, emva kwayo yonke loo nto. Ukuba ufuna ukubeka phambili ukusebenza kubomi bebhetri, olu khetho kufuneka lufumaneke. Oko kuthethiweyo, uninzi lwabasebenzisi abakaze baqaphele i-Samsung okanye i-OnePlus's throttling ukuziphatha ngexesha lokusetyenziswa kwemihla ngemihla. Okwangoku, ibhetri yokwenyani kunye neenzuzo zobomi obude ezibonelelwa yi-GOS kunye neengcinga ezifanayo azibonakali nje kuphela kodwa ziyaxatyiswa kuzo zonke iindidi zabasebenzisi.
Kusenokubakho ingxoxo enokwenziwa ukuba i-Samsung (kunye nabanye abenzi besixhobo) babhenele kwi-app-level throttling ngenxa yolindelo oluhlala lukhona lonyuso lokusebenza unyaka nonyaka, nangona le njongo ingasafezeki.
Uninzi lwabasebenzisi alukaze luyiqaphele indlela yokuziphatha kwe-Samsung okanye i-OnePlus ngexesha lokusetyenziswa kwemihla ngemihla. Kodwa ukuphuma kwebhetri okanye imiba yobushushu obugqithisileyo iya kubhaqwa ngoko nangoko.
Kuvavanyo lwethu, i-Snapdragon 8 Gen 1 ibonelele kuphela ukusebenza okungcono kancinci kune-Snapdragon 888 yonyaka ophelileyo. Amanqaku e-Multi-core Geekbench, okwangoku, abonise ukuphucuka okuncinci kokuveliswa. Indlela enika umdla, AnandTech's Uvavanyo lwe-chip ye-Qualcomm yamva nje lubonisa ukusetyenziswa kwamandla aphezulu ekufuneni ezo mpumelelo zokusebenza. Ukuphuculwa kokusebenza kunye nokusebenza kakuhle kusekho, kodwa usetyenziso lwamandla aphezulu e-CPU nalo luyenyuka, oluya kuthi ekugqibeleni lukhokelele kwimiba yentloko ye-thermal.
Ngokufanayo, eyona nto ixhalabisayo xa sivavanya i-Snapdragon 8 Gen 1 kunye ne-Exynos 2200 kukungakwazi kwabo ukugcina ukusebenza okuphezulu xa bethelekisa. Inyaniso ebonakaliswe kwiimvavanyo ezichazwe kweli nqaku. Ngelixa i-chip iqhubela enye yezona zinto zimbi kakhulu ze-SoCs ze-Android esizibonileyo kwiminyaka, azikwazi ukugcina ukusebenza kakuhle okulindelwe ngabantu abanomdla. Oku kusenokuba kungenxa yokuba inkqubo ye-Samsung ye-4nm ayisebenzi kakuhle njengoko bekulindelwe.
Onke amehlo ngoku akwi-Mediatek's flagship Dimensity 9000, i-SoC yokuqala ukwakhiwa kwindawo ye-TSMC ye-4nm. Ngokweemvavanyo ezenziwe kwisampulu yobunjineli bokuqala, i-Dimensity 9000 inikezela ukusebenza kweprosesa elingana okanye engcono kune-Snapdragon 8 Gen 1. Okubaluleke kakhulu, nangona kunjalo, idla malunga ne-20% yamandla angaphantsi kwi-avareji. Kwi efowuni apho yonke i-watt ibala, unciphiso olunjalo luguqulela ngokuthe ngqo kwii-thermals ezingcono kunye nokunciphisa umda ongaphantsi. Iichips ze-Qualcomm 4nm ezenziwe yi-TSMC kuthiwa zisendleleni kamva kulo nyaka, kodwa kuya kufuneka silinde kwaye sibone ukuba kukho ukonyuka okubonakalayo kokusebenza ngokutshintshela kwinkqubo yokuvelisa eyahlukileyo.
Mhlawumbi lixesha lokuba siyeke ukulindela ukutsiba kwentsebenzo yonyaka.
Ngokugxila kwishishini ngokubanzi ekusebenzeni okuphezulu kuyo yonke enye into, kucacile ukuba abavelisi baqala ukuva ubushushu - ngokoqobo. Mhlawumbi lixesha lokuba siyeke ulindelo lokutsiba kwentsebenzo yonyaka kwaye sikhuthaze abenzi beetshiphu ukuba baye kuhlaziyo olungaxhaphakanga okanye uphuculo olululo lwemveliso.
De kube oko kwenzeka, nangona kunjalo, kubonakala ngathi sibanjwe phakathi kwelitye kunye nendawo enzima. Sinokuhlawulela isixhobo seprimiyamu esinencopho yokusebenza engazinzanga okanye ngexabiso eliphantsi, isixhobo esineempawu ezityebileyo esibonelela ukusebenza okungaguqukiyo. Ngethamsanqa, ukuba ukhetha eyangaphambili, i-Samsung sele ikhuphe uhlaziyo lwesoftware yeemodeli zeGlass S22 ezibonelela ngolawulo lwegranular ngaphezulu kwenkonzo yokuphucula umdlalo, kubandakanya ukukwazi ukuyicima ngokupheleleyo.
okulandelayo: Lixesha lokuba siyeke ukuthabatheka kwethu ngumjikelo wophuculo wonyaka
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SOURCE: Uphonononga Iindaba
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